WWW.RTSAK.COM - 18.208.128.in-addr.arpa

Search for IP or hostnames:

18.208.128.in-addr.arpa checked at 2025-10-24T12:48:28.838Z 1172ms 57/57/57 100% R:11

`18.208.128.in-addr.arpa`

NS	`holly.s.uw.edu`
		A	2607:4000:301:1::69 ^{🇺🇸 University of Washington (ASN 14221)}
			PTR	`holly.s.uw.edu`
		A	173.250.227.69^{🇺🇸 University of Washington (ASN 14221)}
			PTR	`holly.s.uw.edu`
NS	`hanna.cac.washington.edu`
		A	2607:4000:200:42::5 ^{🇺🇸 University of Washington}
			PTR	`hanna.s.uw.edu`
		A	140.142.5.5^{🇺🇸 University of Washington}
			PTR	`hanna.s.uw.edu`
NS	`marge.cac.washington.edu`
		A	2607:4000:200:43::13 ^{🇺🇸 University of Washington}
			PTR	`marge.cac.washington.edu`
		A	140.142.5.13^{🇺🇸 University of Washington}
			PTR	`marge.cac.washington.edu`

`208.128.in-addr.arpa`

	NS	`holly.s.uw.edu`
	NS	`hanna.cac.washington.edu`
	NS	`marge.cac.washington.edu`

Up

58.18.208.128.in-addr.arpa

24.18.208.128.in-addr.arpa

2.18.208.128.in-addr.arpa

52.18.208.128.in-addr.arpa

27.18.208.128.in-addr.arpa

Starts with same word

18.com

18.sk

18.group

18.plus

18.kz

18.tl

18.al

18.eu

18.de

18.co

18.lt

18.app

18.tel

18.cool

18.uz

18.no

18.in-addr.arpa

18.lc

18.githubusercontent.com

18.world

18.ph

18.watch

18.com.cn

18.ca

18.ws

18.network

18.com.tw

18.com.pl

18.com.tr

18.amsterdam

18.chat

18.dk

18.tech

18.digital

18.ms

18.money

18.show

18.cz

18.com.hk

18.nl

18.vip

18.net.au

18.fi

18.tv

18.pe

18.rs

18.cn

18.hu

18.hk

18.pl

18.cl

18.ag

18.dating

18.md

18.org

18.fr

Starts similarily

81.chat

81.me

18.kz

81.gs

18.tl

18.al

81.cz

81.ph

81.lt

18.eu

18.de

81.pl

18.co

18.lt

18.app

18.tel

18.cool

18.uz

18.no

18.in-addr.arpa

81.ws

18.lc

18.githubusercontent.com

81.fyi

81.nu

18.world

81.no

81.ca

81.com.hk

18.ph

18.watch

81.cx

18.com.cn

18.ca

18.ws

18.network

18.com.tw

18.com.pl

81.amsterdam

18.com.tr

18.amsterdam

81.cn

18.chat

18.dk

18.tech

81.cl

18.digital

18.ms

81.com

18.money

81.sk

18.show

18.cz

18.com.hk

18.nl

18.vip

81.co.uk

81.la

18.net.au

81.world

81.hk

81.se

18.fi

18.tv

81.cm

18.pe

18.rs

18.cn

81.fr

18.hu

18.hk

18.pl

81.cc

18.cl

81.org

18.ag

81.be

81.in-addr.arpa

18.dating

18.md

81.to

18.org

81.cool

18.fr

18.com

18.sk

81.plus

18.group

81.de

81.waw.pl

18.plus

81.biz

AI analysis

The parent of 58.18.208.128.in-addr.arpa, 24.18.208.128.in-addr.arpa, 2.18.208.128.in-addr.arpa, 52.18.208.128.in-addr.arpa and 27.18.208.128.in-addr.arpa is 18.208.128.in-addr.arpa.

18.208.128.in-addr.arpa is delegated to three name servers: holly.s.uw.edu, hanna.cac.washington.edu and marge.cac.washington.edu.

18.208.128.in-addr.arpa at least partially shares its name servers with other domains, for instance midwivesofseattle.com, 250.208.128.in-addr.arpa, oto.washington.edu, ilabs.washington.edu and scc.yorku.ca.

these name servers are commonly used with the name servers ns1.d-zone.ca, ns2.d-zone.ca, dns11.ipns.yorku.ca, dns21.ipns.yorku.ca and june.cs.washington.edu.

Host names with two IP numbers:

holly.s.uw.edu points to: 2607:4000:301:1::69 and 173.250.227.69.

hanna.cac.washington.edu points to: 2607:4000:200:42::5 and 140.142.5.5.

marge.cac.washington.edu points to: 2607:4000:200:43::13 and 140.142.5.13.

dbq